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ES279819A1 - Improvements introduced in the construction of wells (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in the construction of wells (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES279819A1
ES279819A1 ES279819A ES279819A ES279819A1 ES 279819 A1 ES279819 A1 ES 279819A1 ES 279819 A ES279819 A ES 279819A ES 279819 A ES279819 A ES 279819A ES 279819 A1 ES279819 A1 ES 279819A1
Authority
ES
Spain
Prior art keywords
suspension
wells
weight percent
amount
translation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES279819A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ConocoPhillips Co
Original Assignee
Continental Oil Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Continental Oil Co filed Critical Continental Oil Co
Publication of ES279819A1 publication Critical patent/ES279819A1/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/572—Compositions based on water or polar solvents containing inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/24—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/42—Compositions for cementing, e.g. for cementing casings into boreholes; Compositions for plugging, e.g. for killing wells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Improvements introduced in the construction of wells, especially for the extraction of liquid or gaseous hydrocarbons, characterized in that to reinforce the walls of the wells in the sections that go through layers of soft or moving terrano, a suspension of a stable mud of siliceous cement consisting of essentially in a siliceous gravure having a range of particle size that passes through a no. Sieve. 5 in an amount from 45 to 75 weight percent of said suspension, said aggregate having sufficient particles in the range between 100 and 200 to form and maintain said suspension, a sodium silicate having a sodium oxide ratio to silicon dioxide from 1: 1.6 to 1: 1.0 in an amount of from 5 to 25 weight percent of said suspension, a stabilizing agent having a particle size within the range of said aggregate in an amount from 1 to 6 weight percent of said suspension, and water in an amount from 15 to 30 weight percent of said suspension, said suspension forming a permeable siliceous cement composition after setting. (Machine-translation by Google Translate, not legally binding)
ES279819A 1961-08-10 1962-08-04 Improvements introduced in the construction of wells (Machine-translation by Google Translate, not legally binding) Expired ES279819A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US130473A US3146829A (en) 1961-08-10 1961-08-10 Method and composition for well completion

Publications (1)

Publication Number Publication Date
ES279819A1 true ES279819A1 (en) 1963-01-16

Family

ID=22444856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES279819A Expired ES279819A1 (en) 1961-08-10 1962-08-04 Improvements introduced in the construction of wells (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
US (1) US3146829A (en)
ES (1) ES279819A1 (en)
FR (1) FR1334026A (en)
GB (1) GB953991A (en)
OA (1) OA00076A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407574A (en) * 1966-04-08 1968-10-29 Conntinental Oil Company Chromatography apparatus
US3389751A (en) * 1966-11-29 1968-06-25 Texaco Inc Method and composition for consolidating incompetent oil-containing formations
US3428121A (en) * 1966-11-29 1969-02-18 Texaco Inc Permeable cementing composition and method
US3623770A (en) * 1969-05-21 1971-11-30 Halliburton Co Method to improve production of sulfur
US4042032A (en) * 1973-06-07 1977-08-16 Halliburton Company Methods of consolidating incompetent subterranean formations using aqueous treating solutions
US3990903A (en) * 1973-07-23 1976-11-09 Southwest Research Institute Hydrothermal cement and method of cementing well bores
NL189507C (en) * 1976-07-27 1993-05-03 Southwest Res Inst PROCESS FOR PREPARING A HYDROTHERMICALLY CURABLE CEMENT COMPOSITION, AND OBTAINING A FORMED ARTICLE USING SUCH CEMENT COMPOSITION.
FR2361314A1 (en) * 1976-08-10 1978-03-10 Southwest Res Inst Cement slurries for cementing well casings - contain polyvalent metal ions, silica and sodium silicate
US4208216A (en) * 1977-05-09 1980-06-17 Kureha Kagaku Kogyo Kabushiki Kaisha Grouting materials for consolidation of soils
US7740068B2 (en) * 2007-02-09 2010-06-22 M-I Llc Silicate-based wellbore fluid and methods for stabilizing unconsolidated formations
AU2018381082B2 (en) 2017-12-04 2021-01-28 Shell Internationale Research Maatschappij B.V. Method of restraining migration of formation solids in a wellbore
RU2691229C1 (en) * 2018-07-23 2019-06-11 Общество с ограниченной ответственностью "Газпром проектирование" Method for isolation of beds with manifestations of high-mineralization polymineral waters

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1896212A (en) * 1931-10-27 1933-02-07 Hughes Tool Co Cement well strainer
US2285302A (en) * 1939-12-18 1942-06-02 Du Pont Process for cementing oil wells
US2536871A (en) * 1942-03-02 1951-01-02 Minnesota Mining & Mfg Coated abrasive articles
US2365033A (en) * 1942-05-02 1944-12-12 Standard Oil Dev Co Gravel packing of wells
US2914413A (en) * 1958-01-30 1959-11-24 Pennsalt Chemicals Corp Cement composition and method of preparation

Also Published As

Publication number Publication date
FR1334026A (en) 1963-08-02
OA00076A (en) 1966-01-15
US3146829A (en) 1964-09-01
GB953991A (en) 1964-04-02

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